Lincoln Electric VANTAGE SVM178-B - Manuel (Page 228)

OUTPUT RECTIFIER BRIDGE TEST(CONTINUED)
TROUBLESHOOTING AND REPAIR F-40 F-40
VANTAGE® 500
FIGURE F.15 – DIODE LEAD REMOVAL
AC 1
+
-
D.C.
D.C.
1
2
3
AC
DC+ DC-
+ -
AC 1,2,3
1
2
3
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